[INFO] fetching crate muesli 0.1.0...
[INFO] testing muesli-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate muesli 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate muesli 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate muesli 0.1.0
[INFO] tweaked toml for crates.io crate muesli 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate muesli 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate muesli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 504a6edd1991502df3b0d4c231085bb721938cae2229916b1d207bc6f7dc0142
[INFO] running `Command { std: "docker" "start" "-a" "504a6edd1991502df3b0d4c231085bb721938cae2229916b1d207bc6f7dc0142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "504a6edd1991502df3b0d4c231085bb721938cae2229916b1d207bc6f7dc0142", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504a6edd1991502df3b0d4c231085bb721938cae2229916b1d207bc6f7dc0142", kill_on_drop: false }`
[INFO] [stdout] 504a6edd1991502df3b0d4c231085bb721938cae2229916b1d207bc6f7dc0142
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32007bd49bcac39419d1fbf97ff822f512d30bde5cfaf60975dc42d6f0100141
[INFO] running `Command { std: "docker" "start" "-a" "32007bd49bcac39419d1fbf97ff822f512d30bde5cfaf60975dc42d6f0100141", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling muesli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.34s
[INFO] running `Command { std: "docker" "inspect" "32007bd49bcac39419d1fbf97ff822f512d30bde5cfaf60975dc42d6f0100141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32007bd49bcac39419d1fbf97ff822f512d30bde5cfaf60975dc42d6f0100141", kill_on_drop: false }`
[INFO] [stdout] 32007bd49bcac39419d1fbf97ff822f512d30bde5cfaf60975dc42d6f0100141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a05106e46ed1f2ef61d101c9b4920b74bae11cb6f161c55188c35ba0ae223e1e
[INFO] running `Command { std: "docker" "start" "-a" "a05106e46ed1f2ef61d101c9b4920b74bae11cb6f161c55188c35ba0ae223e1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap_builder v4.5.46
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling clap v4.5.46
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling proptest v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling muesli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.15s
[INFO] running `Command { std: "docker" "inspect" "a05106e46ed1f2ef61d101c9b4920b74bae11cb6f161c55188c35ba0ae223e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a05106e46ed1f2ef61d101c9b4920b74bae11cb6f161c55188c35ba0ae223e1e", kill_on_drop: false }`
[INFO] [stdout] a05106e46ed1f2ef61d101c9b4920b74bae11cb6f161c55188c35ba0ae223e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01506402e88235bf95d2c9131958bbbfdad482c8a49aaa40d61cdb034806cdb1
[INFO] running `Command { std: "docker" "start" "-a" "01506402e88235bf95d2c9131958bbbfdad482c8a49aaa40d61cdb034806cdb1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/muesli-962f9754cf1bd54d)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test de::raw::tests::parse_float ... ok
[INFO] [stdout] test de::raw::tests::parse_size ... ok
[INFO] [stdout] test de::tests::parse_negative_integer_value ... ok
[INFO] [stdout] test de::tests::parse_array_value ... ok
[INFO] [stdout] test de::tests::parse_bool_value ... ok
[INFO] [stdout] test de::tests::parse_any_value ... ok
[INFO] [stdout] test de::tests::parse_array_pair ... ok
[INFO] [stdout] test de::tests::parse_decimal_value ... ok
[INFO] [stdout] test de::tests::parse_object ... ok
[INFO] [stdout] test ser::tests::encode_object ... ok
[INFO] [stdout] test ser::tests::encode_session ... ok
[INFO] [stdout] test ser::tests::encode_value_array ... ok
[INFO] [stdout] test ser::tests::encode_value_integer ... ok
[INFO] [stdout] test de::tests::parse_object_property ... ok
[INFO] [stdout] test ser::tests::encode_custom_object ... ok
[INFO] [stdout] test de::raw::tests::parse_signed_integer ... ok
[INFO] [stdout] test de::tests::parse_string_value ... ok
[INFO] [stdout] test ser::tests::encode_value_boolean ... ok
[INFO] [stdout] test ser::tests::encode_value_decimal ... ok
[INFO] [stdout] test de::raw::tests::parse_unsigned_integer ... ok
[INFO] [stdout] test ser::tests::encode_value_null ... ok
[INFO] [stdout] test ser::tests::encode_value_string ... ok
[INFO] [stdout] test ser::tests::encode_value_references ... ok
[INFO] [stdout] test de::tests::parse_nan_decimal_value ... ok
[INFO] [stdout] test de::tests::parse_null_value ... ok
[INFO] [stdout] test de::tests::parse_positive_integer_value ... ok
[INFO] [stdout] test de::tests::decode_session ... ok
[INFO] [stdout] test de::raw::tests::parse_sized_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fuzzing.rs (/opt/rustwide/target/debug/deps/fuzzing-74ff2adef0bad144)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test session_decode_should_not_panic ... ok
[INFO] [stdout] test unserialize_should_not_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/two_way_ser_de.rs (/opt/rustwide/target/debug/deps/two_way_ser_de-5a7cadfa0ddb9300)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test base_serialize_case ... ok
[INFO] [stdout] test large_session_case ... ok
[INFO] [stdout] test base_session_case ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests muesli
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01506402e88235bf95d2c9131958bbbfdad482c8a49aaa40d61cdb034806cdb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01506402e88235bf95d2c9131958bbbfdad482c8a49aaa40d61cdb034806cdb1", kill_on_drop: false }`
[INFO] [stdout] 01506402e88235bf95d2c9131958bbbfdad482c8a49aaa40d61cdb034806cdb1